329 results found
Medical tests
… are needed to change galactose into glucose, a sugar that your body uses for energy. A person with galactosemia … or a pinch is usually felt when the lancet punctures the skin. Your baby may have a little discomfort with the skin puncture, but this doesn't last long. Blood sample from …
Medical tests
… Using a home blood pressure monitor lets you keep track of your blood pressure at home. Blood pressure is a measure of … blood pressure. Place the blood pressure cuff on the bare skin of your upper arm. You may have to roll up your sleeve, … blood pressure. Place the blood pressure cuff on the bare skin of your upper arm. You may have to roll up your sleeve, …
Medical tests
… caused by an infection (such as meningitis ), inflammation, cancer, or bleeding in the area around the brain or spinal … in the brain caused by too much CSF. How To Prepare Tell your doctor ALL the medicines and natural health products … towels. A numbing medicine (local anesthetic) is put in the skin. Then a long, thin needle is put in the spinal canal. …
Medical tests
… , chickenpox, measles , influenza (flu), and some types of cancer. Viral tests may be done for viruses such as: Herpes … that may be present and the sample that will be tested. Your health professional will give you any specific … taken directly from the infection, such as a throat swab or skin scraping. A sample of stool, urine, or nasal washings …
Medical tests
… up in higher-than-normal amounts, such as in some types of cancer, result in bright or "hot" spots in the pictures. … The radioactive tracer used in this test can get into your breast milk and is not good for the baby. How It Is … feel a brief sting or pinch as the needle goes through the skin. Otherwise, a kidney scan is usually painless. You may …
Medical tests
… chips). By breathing dust or smoke containing lead. Through skin contact with lead. There is no safe age to be exposed … there's nothing you have to do before this test, unless your doctor tells you to. Be sure to tell your doctor if you … or a pinch, is usually felt when the lancet punctures the skin. Your baby may feel a little discomfort with the skin …
Medical tests
… is a surgical procedure that lets a doctor look inside your joints. The doctor uses a thin viewing tool called an … put into your joint through a small cut (incision) in the skin. The scope has a light source and a video camera … shortly before the procedure to help you relax. The skin around your joint may be shaved. During the procedure …
Medical tests
… how well the eyes, inner ears , and brain help you keep your balance and position (such as when you change from … lotion during the test so the electrodes can attach to the skin. If you normally wear glasses, contact lenses, or … lotion during the test so the electrodes can attach to the skin. If you normally wear glasses, contact lenses, or …
Medical tests
… Test Overview Body temperature is a measure of how well your body can make and get rid of heat. The body is very … a lot. When you are too hot, the blood vessels in your skin widen to carry the excess heat to your skin's surface. You may start to sweat. As the sweat …
Medical tests
… ultrasound , a hand-held device is passed lightly over the skin above a blood vessel. The device is called a … may be asked to drink water right before the test so that your bladder is full. How It Is Done This test is done in an … left side with your belly exposed. Gel is applied to the skin to help the sound waves pass through. The transducer is …
